Display shelf



FIG. 1 is a front perspective view of a display shelf showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a rear elevation view thereof; and,

FIG. 9 is a front perspective view of the display shelf of FIG. 1, in which each of the curved backdrops is provided with a graphical image in broken lines to illustrate an example.

The dashed broken lines in FIG. 9 are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a display shelf, as shown and described. 